ES8303354A2 - Improvements in the method for the manufacture of benzene derivatives of 1-phenyl-3-metilpirazolon-5 (Machine-translation by Google Translate, not legally binding) - Google Patents
Improvements in the method for the manufacture of benzene derivatives of 1-phenyl-3-metilpirazolon-5 (Machine-translation by Google Translate, not legally binding)Info
- Publication number
- ES8303354A2 ES8303354A2 ES497188A ES49718880A ES8303354A2 ES 8303354 A2 ES8303354 A2 ES 8303354A2 ES 497188 A ES497188 A ES 497188A ES 49718880 A ES49718880 A ES 49718880A ES 8303354 A2 ES8303354 A2 ES 8303354A2
- Authority
- ES
- Spain
- Prior art keywords
- phenyl
- translation
- machine
- legally binding
- google translate
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
- 238000000034 method Methods 0.000 title abstract 2
- 238000004519 manufacturing process Methods 0.000 title 1
- 125000001997 phenyl group Chemical class [H]C1=C([H])C([H])=C(*)C([H])=C1[H] 0.000 title 1
- HIXDQWDOVZUNNA-UHFFFAOYSA-N 2-(3,4-dimethoxyphenyl)-5-hydroxy-7-methoxychromen-4-one Chemical compound C=1C(OC)=CC(O)=C(C(C=2)=O)C=1OC=2C1=CC=C(OC)C(OC)=C1 HIXDQWDOVZUNNA-UHFFFAOYSA-N 0.000 abstract 1
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 abstract 1
- OTMSDBZUPAUEDD-UHFFFAOYSA-N Ethane Chemical compound CC OTMSDBZUPAUEDD-UHFFFAOYSA-N 0.000 abstract 1
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 abstract 1
- 150000001555 benzenes Chemical class 0.000 abstract 1
- PASDCCFISLVPSO-UHFFFAOYSA-N benzoyl chloride Chemical compound ClC(=O)C1=CC=CC=C1 PASDCCFISLVPSO-UHFFFAOYSA-N 0.000 abstract 1
- AXCZMVOFGPJBDE-UHFFFAOYSA-L calcium dihydroxide Chemical compound [OH-].[OH-].[Ca+2] AXCZMVOFGPJBDE-UHFFFAOYSA-L 0.000 abstract 1
- 229910001861 calcium hydroxide Inorganic materials 0.000 abstract 1
- 239000000920 calcium hydroxide Substances 0.000 abstract 1
- 239000000460 chlorine Substances 0.000 abstract 1
- 229910052801 chlorine Inorganic materials 0.000 abstract 1
- 150000001875 compounds Chemical class 0.000 abstract 1
- 230000000694 effects Effects 0.000 abstract 1
- RTZKZFJDLAIYFH-UHFFFAOYSA-N ether Substances CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 abstract 1
- 239000001257 hydrogen Substances 0.000 abstract 1
- 229910052739 hydrogen Inorganic materials 0.000 abstract 1
- 230000000144 pharmacologic effect Effects 0.000 abstract 1
- 239000002904 solvent Substances 0.000 abstract 1
Landscapes
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Abstract
Procedure for the obtaining of benzene derivatives of 1-phenyl-2-methylpyzzolone-5 (certificate of addition of the patent n 472,776). It consists of the mol-to-mol reaction of 1-phenyl-3-methylpirazzolone-5 with a benzoyl chloride of formula (I), in which x and x are hydrogen or chlorine. The reaction is carried out in a solvent like ethane or ethical ether in the presence of calcium hydroxide, at a temperature comprised between 30 c and 70 c. These compounds have pharmacological applications for their antiflogistic activity. (Machine-translation by Google Translate, not legally binding)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| ES1980497188A ES497188A0 (en) | 1980-11-27 | 1980-11-27 | IMPROVEMENTS IN THE METHOD FOR THE MANUFACTURE OF BENZENE DERIVATIVES FROM 1-PHENYL-3-METHYLPIRAZOLON-5 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| ES1980497188A ES497188A0 (en) | 1980-11-27 | 1980-11-27 | IMPROVEMENTS IN THE METHOD FOR THE MANUFACTURE OF BENZENE DERIVATIVES FROM 1-PHENYL-3-METHYLPIRAZOLON-5 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| ES8303354A2 true ES8303354A2 (en) | 1983-02-01 |
| ES497188A0 ES497188A0 (en) | 1983-02-01 |
Family
ID=8481451
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES1980497188A Granted ES497188A0 (en) | 1980-11-27 | 1980-11-27 | IMPROVEMENTS IN THE METHOD FOR THE MANUFACTURE OF BENZENE DERIVATIVES FROM 1-PHENYL-3-METHYLPIRAZOLON-5 |
Country Status (1)
| Country | Link |
|---|---|
| ES (1) | ES497188A0 (en) |
-
1980
- 1980-11-27 ES ES1980497188A patent/ES497188A0/en active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| ES497188A0 (en) | 1983-02-01 |
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